<template>

<div class="row mb-2">
	<div class="col-md-8">
		<div class="alert alert-primary" role="alert">a:你好</div>
		<div class="alert alert-secondary" role="alert">b:hello</div>
	</div>
</div>

</template>


<script>
export default {
    
}//end
</script>